{"message":{"slot":"1274273","proposer_index":"337","parent_root":"0xb7c9bc3d153635d40c3f283f14f978b211a09932149a4d84dd8bdffa202db23a","state_root":"0x75604b0ee88412ac547a92a884bd6a2d934ee65bc440465c620a8feddb4ffd82","body_root":"0xd709774db91d4f7e3b8fc485050c691f25b0ea176a57cfd2b6e7df49c2a9d039"},"signature":"0x936b9ca81fab01cbabd734b7a1e7dd52d4528a4b456d549b05c23eb994dd1116187a066e0b78c3fa8b9848dfd543b7a106fe47f74b36890beab8624cebc1f0c5e64db157e4354f07ea25ee774f780019db4bfff5eaf2db62c752b313b747d3e6"}